190039202

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{197}}^1\times {\mathrm{313}}^1$

素因数の和:602

約数の個数: 32

約数和(自身を含む): 304394112

約数和(自身を除く): 114354910

約数列:

[1, 2, 23, 46, 67, 134, 197, 313, 394, 626, 1541, 3082, 4531, 7199, 9062, 13199, 14398, 20971, 26398, 41942, 61661, 123322, 303577, 482333, 607154, 964666, 1418203, 2836406, 4131287, 8262574, 95019601, 190039202]

約数ペア:

[(1, 190039202), (2, 95019601), (23, 8262574), (46, 4131287), (67, 2836406), (134, 1418203), (197, 964666), (313, 607154), (394, 482333), (626, 303577), (1541, 123322), (3082, 61661), (4531, 41942), (7199, 26398), (9062, 20971), (13199, 14398)]